This is the winning photograph of the Manchester Science Festival's 'Physics Pics' competition by Year 11 student Delta.

Delta wanted to show speed and light within physics by using a long exposure to take the photograph of traffic at night. He took a series of test shots, altering the settings on his camera each time until he finally captured the image he entered into the competiton. Delta won first prize of £50 and his work was exhibited at Manchester Central Library for the duration of the festival.